net-wireless/wireless-regdb: regulatory.db support

As reported by Mike Lothian in bug #643520 and implemented
by "Cyrillic", 4.15 kernels require both regulatory.db and
the corresponding PKCS#7 signature.
Straight to stable as per the precedent set by previous
commits from Richard "Zero-Chaos" Farina.

Closes: https://bugs.gentoo.org/643520
Package-Manager: Portage-2.3.19, Repoman-2.3.6
RepoMan-Options: --force

diff --git a/net-wireless/wireless-regdb/wireless-regdb-20171223-r1.ebuild b/net-wireless/wireless-regdb/wireless-regdb-20171223-r1.ebuild
new file mode 100644 (file)
index 0000000..23973a6
--- /dev/null
+++ b/net-wireless/wireless-regdb/wireless-regdb-20171223-r1.ebuild
@@ -0,0 +1,39 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+MY_P="wireless-regdb-${PV:0:4}.${PV:4:2}.${PV:6:2}"
+DESCRIPTION="Binary regulatory database for CRDA"
+HOMEPAGE="https://wireless.kernel.org/en/developers/Regulatory"
+SRC_URI="https://www.kernel.org/pub/software/network/${PN}/${MY_P}.tar.xz"
+
+LICENSE="ISC"
+SLOT="0"
+KEYWORDS="alpha amd64 arm ~arm64 ia64 ~mips ppc ppc64 sparc x86"
+IUSE=""
+
+S="${WORKDIR}/${MY_P}"
+
+src_compile() {
+       einfo "Recompiling regulatory.bin from db.txt would break CRDA verify. Installing unmodified binary version."
+}
+
+src_install() {
+       # This file is not ABI-specific, and crda itself always hardcodes
+       # this path.  So install into a common location for all ABIs to use.
+       insinto /usr/lib/crda
+       doins regulatory.bin
+
+       insinto /etc/wireless-regdb/pubkeys
+       doins sforshee.key.pub.pem
+
+       # Linux 4.15 now complains if the firmware loader
+       # can't find these files #643520
+       insinto /lib/firmware
+       doins regulatory.db
+       doins regulatory.db.p7s
+
+       doman regulatory.bin.5
+       dodoc README db.txt
+}